Free Knitting Pattern for a round pillow with four color stripes that radiate out from a center button. The pillow is 18 inches in diameter; vintage 1950s.
Source: Vintage Knit Crochet Shop Talk: Round Rainbow Pillow, Free Knitting Pattern
an appendix to pearlofcivilization.net
Source: Vintage Knit Crochet Shop Talk: Round Rainbow Pillow, Free Knitting Pattern